Title: Optical Encoding of Silver Zeolite Microcarriers
Authors: De Cremer, Gert ×
Sels, Bert
Hotta, Junichi
Roeffaers, Maarten
Bartholomeeusen, Evelyne
Coutino-Gonzalez, Eduardo
Valtchev, Valentin
De Vos, Dirk
Vosch, Tom
Hofkens, Johan #
Issue Date: Mar-2010
Publisher: VCH Publishers
Series Title: Advanced Materials vol:22 issue:9 pages:957-960
Abstract: Highly resolved fluorescent patterns are generated in an individual silver-exchanged K-A zeolite crystal using two-photon excitation (see figure). The high stability, brightness, and spatial resolution of the patterns are an important advantage over the current state-of-the-art techniques in optical encoding of microcarriers. Therefore, this material shows high potential as a quality and/or safety label to prevent counterfeiting or as an advanced biolabel.
ISSN: 0935-9648
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Molecular Imaging and Photonics
Centre for Surface Chemistry and Catalysis
× corresponding author
# (joint) last author

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